18080768640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:616

約数の個数: 384

約数和(自身を含む): 63814464000

約数和(自身を除く): 45733695360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 223, 240, 242, 264, 320, 330, 349, 352, 363, 384, 440, 446, 480, 484, 528, 605, 640, 660, 669, 698, 704, 726, 880, 892, 960, 968, 1047, 1056, 1115, 1210, 1320, 1338, 1396, 1408, 1452, 1745, 1760, 1784, 1815, 1920, 1936, 2094, 2112, 2230, 2420, 2453, 2640, 2676, 2792, 2904, 3345, 3490, 3520, 3568, 3630, 3839, 3872, 4188, 4224, 4460, 4840, 4906, 5235, 5280, 5352, 5584, 5808, 6690, 6980, 7040, 7136, 7260, 7359, 7678, 7744, 8376, 8920, 9680, 9812, 10470, 10560, 10704, 11168, 11517, 11616, 12265, 13380, 13960, 14272, 14520, 14718, 15356, 15488, 16752, 17840, 19195, 19360, 19624, 20940, 21120, 21408, 22336, 23034, 23232, 24530, 26760, 26983, 27920, 28544, 29040, 29436, 30712, 33504, 35680, 36795, 38390, 38720, 39248, 41880, 42229, 42816, 44672, 46068, 46464, 49060, 53520, 53966, 55840, 57585, 58080, 58872, 61424, 67008, 71360, 73590, 76780, 77440, 77827, 78496, 80949, 83760, 84458, 85632, 92136, 98120, 107040, 107932, 111680, 115170, 116160, 117744, 122848, 126687, 134016, 134915, 142720, 147180, 153560, 155654, 156992, 161898, 167520, 168916, 184272, 196240, 211145, 214080, 215864, 223360, 230340, 232320, 233481, 235488, 245696, 253374, 269830, 294360, 307120, 311308, 313984, 323796, 335040, 337832, 368544, 389135, 392480, 404745, 422290, 428160, 431728, 460680, 466962, 470976, 491392, 506748, 539660, 588720, 614240, 622616, 633435, 647592, 670080, 675664, 737088, 778270, 784960, 809490, 844580, 856097, 863456, 921360, 933924, 941952, 1013496, 1079320, 1167405, 1177440, 1228480, 1245232, 1266870, 1295184, 1351328, 1474176, 1556540, 1569920, 1618980, 1689160, 1712194, 1726912, 1842720, 1867848, 2026992, 2158640, 2334810, 2354880, 2456960, 2490464, 2533740, 2568291, 2590368, 2702656, 3113080, 3237960, 3378320, 3424388, 3453824, 3685440, 3735696, 4053984, 4280485, 4317280, 4669620, 4709760, 4980928, 5067480, 5136582, 5180736, 5405312, 6226160, 6475920, 6756640, 6848776, 7370880, 7471392, 8107968, 8560970, 8634560, 9339240, 9417067, 9961856, 10134960, 10273164, 10361472, 12452320, 12841455, 12951840, 13513280, 13697552, 14942784, 16215936, 17121940, 17269120, 18678480, 18834134, 20269920, 20546328, 24904640, 25682910, 25903680, 27026560, 27395104, 28251201, 29885568, 34243880, 37356960, 37668268, 40539840, 41092656, 47085335, 49809280, 51365820, 51807360, 54790208, 56502402, 68487760, 74713920, 75336536, 81079680, 82185312, 94170670, 102731640, 109580416, 113004804, 136975520, 141256005, 149427840, 150673072, 164370624, 188341340, 205463280, 226009608, 273951040, 282512010, 301346144, 328741248, 376682680, 410926560, 452019216, 547902080, 565024020, 602692288, 753365360, 821853120, 904038432, 1130048040, 1205384576, 1506730720, 1643706240, 1808076864, 2260096080, 3013461440, 3616153728, 4520192160, 6026922880, 9040384320, 18080768640]

約数ペア:

[(1, 18080768640), (2, 9040384320), (3, 6026922880), (4, 4520192160), (5, 3616153728), (6, 3013461440), (8, 2260096080), (10, 1808076864), (11, 1643706240), (12, 1506730720), (15, 1205384576), (16, 1130048040), (20, 904038432), (22, 821853120), (24, 753365360), (30, 602692288), (32, 565024020), (33, 547902080), (40, 452019216), (44, 410926560), (48, 376682680), (55, 328741248), (60, 301346144), (64, 282512010), (66, 273951040), (80, 226009608), (88, 205463280), (96, 188341340), (110, 164370624), (120, 150673072), (121, 149427840), (128, 141256005), (132, 136975520), (160, 113004804), (165, 109580416), (176, 102731640), (192, 94170670), (220, 82185312), (223, 81079680), (240, 75336536), (242, 74713920), (264, 68487760), (320, 56502402), (330, 54790208), (349, 51807360), (352, 51365820), (363, 49809280), (384, 47085335), (440, 41092656), (446, 40539840), (480, 37668268), (484, 37356960), (528, 34243880), (605, 29885568), (640, 28251201), (660, 27395104), (669, 27026560), (698, 25903680), (704, 25682910), (726, 24904640), (880, 20546328), (892, 20269920), (960, 18834134), (968, 18678480), (1047, 17269120), (1056, 17121940), (1115, 16215936), (1210, 14942784), (1320, 13697552), (1338, 13513280), (1396, 12951840), (1408, 12841455), (1452, 12452320), (1745, 10361472), (1760, 10273164), (1784, 10134960), (1815, 9961856), (1920, 9417067), (1936, 9339240), (2094, 8634560), (2112, 8560970), (2230, 8107968), (2420, 7471392), (2453, 7370880), (2640, 6848776), (2676, 6756640), (2792, 6475920), (2904, 6226160), (3345, 5405312), (3490, 5180736), (3520, 5136582), (3568, 5067480), (3630, 4980928), (3839, 4709760), (3872, 4669620), (4188, 4317280), (4224, 4280485), (4460, 4053984), (4840, 3735696), (4906, 3685440), (5235, 3453824), (5280, 3424388), (5352, 3378320), (5584, 3237960), (5808, 3113080), (6690, 2702656), (6980, 2590368), (7040, 2568291), (7136, 2533740), (7260, 2490464), (7359, 2456960), (7678, 2354880), (7744, 2334810), (8376, 2158640), (8920, 2026992), (9680, 1867848), (9812, 1842720), (10470, 1726912), (10560, 1712194), (10704, 1689160), (11168, 1618980), (11517, 1569920), (11616, 1556540), (12265, 1474176), (13380, 1351328), (13960, 1295184), (14272, 1266870), (14520, 1245232), (14718, 1228480), (15356, 1177440), (15488, 1167405), (16752, 1079320), (17840, 1013496), (19195, 941952), (19360, 933924), (19624, 921360), (20940, 863456), (21120, 856097), (21408, 844580), (22336, 809490), (23034, 784960), (23232, 778270), (24530, 737088), (26760, 675664), (26983, 670080), (27920, 647592), (28544, 633435), (29040, 622616), (29436, 614240), (30712, 588720), (33504, 539660), (35680, 506748), (36795, 491392), (38390, 470976), (38720, 466962), (39248, 460680), (41880, 431728), (42229, 428160), (42816, 422290), (44672, 404745), (46068, 392480), (46464, 389135), (49060, 368544), (53520, 337832), (53966, 335040), (55840, 323796), (57585, 313984), (58080, 311308), (58872, 307120), (61424, 294360), (67008, 269830), (71360, 253374), (73590, 245696), (76780, 235488), (77440, 233481), (77827, 232320), (78496, 230340), (80949, 223360), (83760, 215864), (84458, 214080), (85632, 211145), (92136, 196240), (98120, 184272), (107040, 168916), (107932, 167520), (111680, 161898), (115170, 156992), (116160, 155654), (117744, 153560), (122848, 147180), (126687, 142720), (134016, 134915)]